The Sawdusts are preparing for Christmas as they decorate the house, even planting a tree in the living room, much to Olgas surprise! Olga learns all about Christmas and then tells Daisy and Noel about the traditional guinea pig celebration of Piggymas. Noel and the guinea pigs look forward to presents too. Could Father Christmas be the visitor that will bring her a new feeding bowl to replace the one broken by Mrs Sawdust?